Autumnal Equinox Day 2017
![](https://groups.oist.jp/sites/default/files/styles/group_image/public/eventimg/1703/oist-logo_big-shisa_little-oist_9.png?itok=S0P_LilA)
Date
Saturday, September 23, 2017 - 00:00
Description
National Holiday.
All-OIST Category:
Subscribe to the OIST Calendar: Right-click to download, then open in your calendar application.
National Holiday.
Subscribe to the OIST Calendar: Right-click to download, then open in your calendar application.